Bognor Regis

Planning your day in Bognor Regis? Check out the latest weather information, forecasts, and helpful charts in this section.

The climate in Bognor Regis, located in the United Kingdom, can be described as temperate maritime. This means there are no extreme temperature fluctuations throughout the year. The weather is mild, without intense heat in summer or harsh frosts in winter. Average annual temperatures are comfortable for visiting at any time, though the weather patterns change depending on the season.

Bognor Regis has four distinct seasons. Summer, from June to August, is usually warm, with average highs around 19-21°C, making it a pleasant time for walks and seaside relaxation. Winters, from December to February, are cool but not freezing, with average temperatures around 5-7°C. Spring and autumn are transitional seasons with moderate temperatures. Precipitation is distributed fairly evenly throughout the year, although the number of rainy days can be significant, especially in autumn and winter and in March, when up to 15 wet days per month are recorded. However, data suggests that the rainfall itself is not heavy, likely taking the form of frequent but light rain or drizzle.

The annual temperature cycle in Bognor Regis is mild, typical of the UK coastline. The warmest months are traditionally July and August. In July, the average temperature is 17.8°C, with daytime highs reaching up to 21.3°C. August is slightly cooler, with an average temperature of 17.6°C and a maximum of around 20.9°C. The coldest month of the year is January, when the average temperature drops to 5.4°C and night-time lows can reach 3.0°C. February is also cool, with an average temperature of 6.4°C.

Summer months in Bognor Regis are characterized by pleasant, moderately warm weather. From June to August, daytime temperatures typically range from 19.6°C to 21.3°C, creating comfortable conditions for walks and seaside activities without exhausting heat. Nights also remain warm, with temperatures between 12.2°C and 14.3°C. The winter period, from December to February, is mild. Average daytime temperatures range from 7.8°C to 9.0°C, while night temperatures drop to 3.0°C - 4.8°C. Severe frosts are not typical for this region.

Temperature fluctuations between day and night in Bognor Regis are most noticeable in late spring and summer. For example, in May, the difference between the average minimum (8.6°C) and the average maximum (16.4°C) is almost 8°C. In July, this gap is also significant—from 14.3°C at night to 21.3°C during the day. In winter, daily fluctuations are less pronounced, averaging 4-5°C, such as in January (from 3.0°C to 7.8°C).

Precipitation in Bognor Regis is distributed throughout the year, but its intensity and frequency have their own characteristics. The town does not have a pronounced rainy season or long dry periods, but the number of wet days varies noticeably from month to month, while the total amount of precipitation remains low.

The highest number of rainy days is usually seen in March, October, and December, with an average of about 15 wet days recorded in each of these months. Precipitation also occurs quite often in January (12 days), July (12 days), September (12 days), and November (13 days). The "driest" month in terms of rainy days is June, with an average of only 9 such days. April and August also feature fewer wet days—around 10.

Despite its regularity, the total amount of precipitation in Bognor Regis remains quite modest. For most of the year, from January to September, the average monthly precipitation is just 2 mm. A slight increase to 3 mm is observed in October, November, and December. Given the moderate winter temperatures, especially lows of around 3-4°C in January, precipitation in the cold months can sometimes fall as sleet or freezing rain, although light rain or drizzle remains the predominant form.

When planning a trip to Bognor Regis, it is important to consider its seaside location and typically British weather. Although the total amount of precipitation is low, rainy days occur quite frequently throughout the year (from 9 to 15 days per month). Therefore, a waterproof jacket or windbreaker and a compact umbrella will be your faithful companions. Regardless of the season, choose comfortable footwear, preferably waterproof, for walking around the town and coast. Layering is the key to comfort, as the weather can be changeable and the sea breeze quite noticeable.

In summer (June-August), average temperatures rise to a pleasant 16-21°C, so pack light clothing, t-shirts, and shorts, along with sunscreen and sunglasses. However, even in warmer months, evening chills or sudden rain are possible, so a light sweater or cardigan and a waterproof windbreaker will come in handy. During the cooler months from autumn to spring (September-May), when average temperatures range from 3°C to 15°C, your wardrobe should be supplemented with warm sweaters, fleeces, jeans, or thick trousers. For the winter months (December-February), don't forget a warm jacket (preferably wind- and waterproof), a hat, scarf, and gloves to fully enjoy your stay in Bognor Regis.